sustaining_gazes/matlab_version/AU_training/experiments/FERA2011/Read_geom_files_dynamic.m

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function [geom_data, valid_ids] = Read_geom_files_dynamic(users, params_data_dir)
geom_data = [];
valid_ids = [];
load('../../pca_generation/pdm_68_aligned_wild.mat');
for i=1:numel(users)
geom_file = [params_data_dir, '/au_training_' users{i} '.txt'];
m_file = [params_data_dir, '/au_training_' users{i} '.params.mat'];
if(~exist(m_file, 'file'))
res = dlmread(geom_file, ',', 1, 0);
save(m_file, 'res');
else
load(m_file);
end
valid = res(:, 4);
res = res(:, 11:end);
actual_locs = res * V';
res = cat(2, actual_locs, res);
valid_ids = cat(1, valid_ids, valid);
res = bsxfun(@plus, res, -median(res));
geom_data = cat(1, geom_data, res);
end
end